Information transmission method, equipment and computer-readable storage medium

ABSTRACT

An information transmission method, equipment and a computer-readable storage medium are provided. The method includes that: the base station sends indication information on a first channel for performing a first service, wherein the indication information comprises at least one of information associated with a second channel or a timing instance at which a terminal monitors the second channel, the second channel being used for performing a second service, and sends configuration information for the terminal on the second channel. The method can avoid the high power consumption caused by the continuous monitoring of the terminal and reduce the impacts on performance of the other terminals.

CROSS-REFERENCE TO RELATED APPLICATIONS

This application is a continuation of U.S. application Ser. No.16/513,182, filed on Jul. 16, 2019, which is a continuation ofInternational Application No. PCT/CN2018/071976, filed on Jan. 9, 2018,which claims priority to U.S. Provisional Application No. 62/448,554,entitled “A Transmission Scheme of URLLC Reconfiguration Information”,filed on Jan. 20, 2017. The afore-mentioned patent applications arehereby incorporated by reference in their entireties.

TECHNICAL FIELD

Embodiments of the disclosure elate to the field of wirelesscommunications, and more particularly to an information transmissionmethod, equipment and a computer-readable storage medium.

BACKGROUND

With the development of communication technology, researches on the 5thgeneration mobile communication technology (5G, 5th Generation) havebeen performed. The wireless access in the 5G system is called NewRadio, referred to as NR. In the 5G system, there are three typicalapplication scenarios: Enhanced Mobile Broadband (eMBB), Ultra Reliableand Low Latency Communication (URLLC), massive Machine Type ofCommunication (mMTC). In the eMBB scenario, the user experience andother performances are further improved by significantly raising thedata transmission speed on the basis of the existing mobile broadbandservices. The URLLC scenario is applied fix extremely delay-sensitiveservice applications, including automatic or assisted driving, AR(Augmented Reality), VR (Virtual Reality), Tactile Internet, andIndustrial Controls. If the network delay is high, the URLLC servicescannot be operated normally and occur errors in control.

In the 5G system, for a UE in the active state of the URLLC service(i.e., the UE is monitoring to receive URLLC data), when the basestation sends the configuration/reconfiguration information to the UE,if the configuration/reconfiguration information is carried in aresource other than the URLLC resource, for example, an eMBB resource,the UE needs to always monitor the information in eMBB resources totimely obtain the configuration information. However, the continuousmonitoring on the resources has high complexity and high powerconsumption. For example, due to the king duration for monitoringcontrol channels on the eMBB resources, the continuous monitoring on theeMBB resources results in high power consumption. In view of the aboveproblem, another method for sending configuration/reconfigurationinformation is proposed, that is, the configuration/reconfigurationinformation is carried in the URLLC resource for sending. In this case,the Uh needs to always receive the information in the URLLC resource totimely obtain the sent configuration information. It should be notedthat, according to the low latency requirement of the URLLC resource,the UE has to receive the information of the URLLC servicepreferentially; and if the UE has no sufficient resources for performingURLLC service, the UE may occupy the resources of the non-URLLC serviceof other UEs, for example, the resources for performing the eMBBservice, thereby resulting in the performance degradation of other IEs.

SUMMARY

To address part or all the problems, the embodiments of the disclosureprovide an information transmission method, equipment and computerreadable media, which may avoid the high power consumption caused by thecontinuous monitoring of the terminal and reduce the impacts onperformance of the other terminals.

A first aspect provides an information transmission method, which mayinclude that: a base station sends indication information on a firstchannel for performing a first service, the indication informationcomprising at least one of information associated with a second channelor a timing instance at which a terminal monitors the second channel,the second channel being used for performing a second service, and thebase station sends configuration information for the terminal on thesecond channel.

A second aspect provides an information transmission method, which mayinclude that: a terminal receives indication information sent by a basestation on a first channel, the indication information comprising atleast one of information associated with a second channel or a timinginstance at which a terminal monitors the second channel, the firstchannel being used for performing a first service and the second channelbeing used for performing a second service; and the terminal monitorsthe second channel and detects configuration information sent by thebase station on the second channel according to the indicationinformation.

A third aspect provides network-side equipment, which may include afirst sending module and a second sending module, wherein the firstsending module is configured to send indication information on a firstchannel for performing a first service, the indication informationcomprising at least one of information associated with a second channelor a timing instance at which a terminal monitors the second channel,the second channel being used for performing a second service; and thesecond sending module is configured to send configuration informationfor the terminal on the second channel.

A fourth aspect provides a terminal, which may include a receivingmodule and a detecting module, wherein the receiving module isconfigured to receive indication information sent by a base station on afirst channel, the indication information comprising at least one ofinformation associated with a second channel or a timing instance atwhich a terminal monitors the second channel, the first channel beingused for performing a first service, and the second channel being usedfor performing a second service; and the detecting module is configuredto monitor the second channel and detect configuration information sentby the base station on the second channel according to the indicationinformation.

A fifth aspect provides a computer-readable storage medium having storedthereon instructions that, when executed by a processor, cause theprocessor to execute the operations of the method according to the firstaspect.

A sixth aspect provides a computer-readable storage medium having storedthereon instructions that, when executed by a processor, cause theprocessor to execute the operations of the method according to thesecond aspect.

A seventh aspect provides network-side equipment, which may include afirst network interface, a first memory and a first processor, whereinthe first network interface is configured to receive and send signalsduring a process of sending and receiving information with otherexternal network elements, the first memory is configured to storecomputer programs running on the first processor, and the firstprocessor is configured to execute the operations of the methodaccording to the first aspect when executing the computer programs.

An eighth aspect provides a terminal, which may include a second networkinterface, a second memory and a second processor, wherein the secondnetwork interface is configured to receive and send signals during aprocess of sending and receiving information with other external networkelements, the second memory is configured to store computer programsrunning on the second processor, and the second processor is configuredto execute the operations of the method according to the second aspect.

A ninth aspect provides an information transmission system, which mayinclude network-side equipment and a terminal, wherein the network-sideequipment is configured to send indication information on a firstchannel for performing a first service, the indication informationcomprising at least one of information associated with a second channelor a timing instance at which a terminal monitors the second channel,the second channel being used for performing a second service, and sendconfiguration information for the terminal on the second channel; andthe terminal is configured to receive indication information sent by thenetwork-side equipment on the first channel, monitor the second channeland detect configuration information sent by the network-side equipmenton the second channel according to the indication information.

The embodiments of the disclosure provide an information transmissionmethod, equipment and a computer readable medium. The network-sideequipment may send the indication information on the first channel forperforming a first service, such that the terminal may monitor thesecond channel and detect the information carried on the second channelaccording to the information provided by the indication information,thereby avoiding the high power consumption caused by the continuousmonitoring of the terminal and reducing the impacts on performance ofthe other terminals.

BRIEF DESCRIPTION OF DRAWINGS

FIG. 1 is a schematic structure diagram of a communication systemaccording to an embodiment of die disclosure.

FIG. 2 is a schematic flowchart of an information transmission methodaccording to an embodiment of the disclosure.

FIG. 3 is a schematic flowchart of an information transmission methodaccording to another embodiment of the disclosure.

FIG. 4 is a schematic flowchart of a fast example according to anembodiment of the disclosure.

FIG. 5 is a schematic diagram of the implementation of the first examplein FIG. 4 according to an embodiment of the disclosure.

FIG. 6 is a schematic flowchart of a second example according to anembodiment of the disclosure.

FIG. 7 is a schematic diagram of the implementation of the secondexample in FIG. 6 according to an embodiment of the disclosure.

FIG. 8A to FIG. 8C are schematic diagrams of another implementation ofthe second example in FIG. 6 according to an embodiment of thedisclosure.

FIG. 9 is a schematic structure diagram of network-side equipmentaccording to an embodiment of the disclosure.

FIG. 10 is a schematic structure diagram of hardware components ofnetwork-side equipment according to an embodiment of the disclosure.

FIG. 11 is a first schematic structure diagram of a terminal accordingto an embodiment of the disclosure.

FIG. 12A is a second schematic structure diagram of a terminal accordingto an embodiment of the disclosure.

FIG. 12D is a third schematic structure diagram of a terminal accordingto an embodiment of the disclosure.

FIG. 13 is a schematic structure diagram of hardware components of aterminal according to an embodiment of the disclosure.

FIG. 14 is a schematic structure diagram of an information transmissionsystem according to an embodiment of the disclosure.

DETAILED DESCRIPTION

The technical solutions in the embodiments of the disclosure will beclearly and completely described below in combination with the drawingsin the embodiments of the disclosure.

The technical solutions in the embodiments of the disclosure may beapplied for various communication systems, such as, a Global System ofMobile Communication (GSM), a Code Division Multiple Access (CDMA)system, a Wideband Code Division Multiple Access (WCDMA) system, aGeneral Packet Radio Service (GPRS) system, an Long Term Evolution (LTE)system, an LITE Frequency Division Duplex (FDD) system, an LTE TimeDivision Duplex (TDD) system, a Universal Mobile TelecommunicationSystem (UMTS), a Worldwide Interoperability for Microwave Access (WiMAX)communication system, a future 5G communication system and the like.

A terminal of each embodiment in the disclosure may communicate with oneor more core networks through a Radio Access Network (RAN). The terminalmay refer to User Equipment (UE), an access terminal, a user unit, asubscriber station, a mobile radio station, a mobile station, a remotestation, a remote terminal, mobile equipment, a user terminal, wirelesscommunication equipment, a user agent or a user device. The accessterminal may be a cellular telephone, a cordless telephone, a SessionInitiation Protocol (SIP) telephone, a Wireless local Loop (WL) station,a Personal Digital Assistant (PDA), handheld equipment with a wirelesscommunication function, computing equipment, or other processingequipment connected to a wireless modem, vehicle-mounted equipment,wearable equipment, terminal equipment in a future 5G network and thelike.

Network-side equipment of each embodiment in the disclosure may beequipment configured to communicate with the terminal equipment, and torexample, may be a Base Transceiver Station (BTS) in a GSM or CDMA, mayalso be a NodeB (NB) in a WCDMA system, and may further be anEvolutional Node B (eNB or eNodeB) in an LTE system. Or, the basestation may be a relay station, an access point, vehicle-mountedequipment, wearable equipment, network-side equipment in the future 5Gnetwork and the like.

FIG. 1 is an exemplary and simplified communication system structure.The system illustrated in FIG. 1 is merely a system example that may beapplied to the embodiment of the present disclosure, and according tothe requirements, the technical solutions of the embodiments of thepresent disclosure may be implemented in any one of the abovecommunication systems. As illustrated in FIG. 1 , the wireless systemmay include a core network side, a base station, and user equipment(UE). The base station 102 may communicate with one or more UEs 104,106, 108 via transmission media and provide UEs 104, 106, 108 withaccess points to the core network side. In the LTE system, the basestation 102 may be an Evolved Node B (eNB), and in the 5G NR, the basestation 102 may be a gNB. Examples of the UEs 104, 106, 108 may includea cellular phone, a laptop computer, a personal digital assistant (PDA),or any other device with similar functionality.

Embodiment 1

FIG. 2 illustrates an information transmission method according to anembodiment of the disclosure. The method may be applied in thenetwork-side equipment of the communication system, such as, a gNB inthe 5G NR, and include the following operations.

In S201, the base station sends indication information on a firstchannel for performing a first service, the indication informationcomprising at least one of information associated with a second channelor a timing instance at which a terminal monitors the second channel,the second channel being used for performing a second service.

It should be understood that the timing instance in the indicationinformation may be a specific time at which the terminal starts tomonitor the second channel, or a time window during which the terminalmonitors the second channel, winch is not limited in the embodiments ofthe disclosure.

In this operation, the first channel comprises a data channel or acontrol channel for the first service, the second channel comprises adata channel or a control channel for the second service, and the firstservice has a higher priority than the second service. In an example,the first service may comprise URLLC service, and the second service maycomprise other service other than the URLLC service, such as the eMBBservice. Correspondingly, the first channel may be a data channel or acontrol channel carrying the URLLC service, and the second channel maybe a data channel or a control channel carrying the eMBB service.

In an example, the information associated with the second channelcomprises at least one of one or more control channel search spaces orControl Resource Sets (CORESETs) corresponding to the second channel,time-domain resources of the second channel, or frequency-domainresources of the second channel. The CORESET is specified in the 5G NRtechnology.

In an example, the indication information may be carried along withservice data of the first service on the first channel by multiplexingthe indication information with the service data. In an alternativeexample, the indication information is carried along with service dataof the first service on the first channel by puncturing a portion of theservice data. Specifically, a portion of the service data of the firstservice is punctured, and the indication information may occupy theresources of the punctured service data, such that the indicationinformation is carried along with service data of the first service onthe first channel. In another example, the base station may send theindication information and the service data of the first serviceseparately on the first channel, i.e., indicating that the informationis not multiplexed with the service data of the first service.

In S202, the base station sends configuration information for theterminal on the second channel.

The configuration information may be carried in a Radio Resource Control(RRC) signaling or a Media Access Control (MAC) signaling, forcontrolling, including but not limited to, data transmission of theterminal, measurement control and reporting, handover, cell selectionand reselection, Hybrid Automatic Repeat Request (HARQ) and the like. Itshould be understood that in addition to the configuration information,the above transmission method can be applied for transmitting otherinformation/messages.

In the embodiment of the disclosure, the base station sends the aboveindication information, such that the terminal may detect the secondchannel according to the information associated with the second channelor the timing instance in the indication information, thereby avoidingthe high power consumption caused by the continuous monitoring of theterminal and reducing the impacts on performance of the other terminals.

In an implementation for the technical solution illustrated in FIG. 2 ,the base station may preconfigure or predetermine one or more controlchannel search spaces or CORESETs. In this case, after receiving theindication information from the base station, the terminal may detectthe second channel from the preconfigured control channel search spacesor CORESETs. Specifically, the terminal may detect the second channelfrom the preconfigured control channel search spaces according to theinformation associated with the second channel contained in theindication information, such as the time-domain resources of the secondchannel. It should be noted that the control channel search spaces orCORESETs may be configured before or alter the indication information issent.

In an alternative implementation for the technical solution illustratedin FIG. 2 , the indication information may further comprise informationfir sending the configuration information. The information for sendingthe configuration information may comprise at least one of thefollowing: time-domain resources used for sending the configurationinformation, frequency-domain resources used for sending theconfiguration information, modulation manner used for sending theconfiguration information, or channel coding manner used for sending theconfiguration information. In this case, the base station may send theindication information containing the above information, such that theterminal may obtain the second channel information based on at least oneof time-domain resources, frequency-domain resources, modulation manner,channel coding manner used for sending the configuration information inthe indication information, or detect the second channel from thecontrol channel search spaces or CORESETs corresponding to the secondchannel in the indication information, and then detect the configurationinformation on the second channel.

In the embodiment of the disclosure, the first channel may be a channelcarrying the URLLC service (i.e., an URLLC channel), and the secondchannel may be a channel carrying the eMBB service (i.e., an eMBBchannel). Specially, die solution may be implemented as follows. Thebase station may send the indication information on the URLLC channel(or URLLC resources), the indication information comprising informationassociated with an eMBB channel (or eMBB resources) and/or a timinginstance at which a terminal monitors the eMBB channel, and then sendconfiguration information for the terminal on the eMBB channel. Afterreceiving die indication information from the base station, according toinformation provided by the indication information, the terminal maymonitor the eMBB channel and detect the configuration informationcarried in the eMBB channel. The indication information may or may notbe multiplexed with URLLC data. If the indication information is notmultiplexed with URLLC data, the indication information is merelytransmitted in URLLC resources together with URLLC data. Obviously, thesolution can avoid the high power consumption caused by the continuousmonitoring of the terminal: and further through sending theconfiguration information on the eMBB resources with a lower latencyrequirement, the solution can prevent the current terminal frompreempting die resources of the other terminals and thus reduce theimpacts on performance of the other terminals.

According to the information transmission method of the embodiment ofthe disclosure, the network-side equipment, such as gNB, may send theindication information on the first channel, such that the terminal maydetect the second channel according to the information provided by theindication information, thereby avoiding the high power consumptioncaused by the continuous monitoring of the terminal and reducing theimpacts on performance of the other terminals.

Embodiment 2

Based on the same inventive concept as the previous embodiment, FIG. 3illustrates an information transmission method according to anembodiment of the present disclosure. The method may be applied in to aterminal in the communication system and include the followingoperations.

In S301, the terminal receives indication information sent by a basestation on a first channel, the indication information comprising atleast one of information associated with a second channel or a timinginstance at which a terminal monitors the second channel, the firstchannel being used for performing a first service and the second channelbeing used for performing a second service.

It should be understood that die timing instance in the indicationinformation may be a specific time at which the terminal starts tomonitor the second channel, or a time window during which the terminalmonitors the second channel, which is not limited in the embodiments ofthe disclosure.

In this operation, the first channel comprises a data channel or acontrol channel for the first service, the second channel comprises adata channel or a control channel for the second service, and the firstservice has a higher priority than the second service. In an example,the first service may comprise URLLC service, and the second service maycomprise other service other than the URLLC service, such as the eMBBservice. Correspondingly, the first channel may be a data channel or acontrol channel carrying the URLLC service, and the second channel maybe a data channel or a control channel carrying the eMBB service.

In an example, the information associated with the second channelcomprises at least one of one or more control channel search spaces orCORESETs corresponding to the second channel, time-domain resources ofthe second channel, or frequency-domain resources of the second channel.

In an example, the indication information may be carried along withservice data of the first service on the first channel by multiplexingthe indication information with the service data. In an alternativeexample, the indication information is carried along with service dataof the first service on the first channel by puncturing a portion of theservice data. Specifically, a portion of the service data of the tintservice is punctured, and the indication information may occupy theresources of the punctured service data, such that the indicationinformation is carried along with service data of the first service onthe first channel. In another example, the indication information andthe service data of the first service are separately received on thefirst channel, i.e., indicating that the information is not multiplexedwith the service data of die first service.

In S302, the terminal monitors the second channel and detectsconfiguration information sent by the base station on the second channelaccording to the indication information.

The configuration information may be carried in a RRC signaling or a MACsignaling, for controlling, including but not limited to, datatransmission of the terminal, measurement control and reporting,handover, cell selection and reselection, HARQ and the like. It shouldbe understood that in addition to the configuration information, theabove transmission method can be applied for transmitting otherinformation/messages.

In the embodiment of the disclosure, after receiving the aboveindication information, the terminal may detect the second channelaccording to the information associated with the second channel or thetiming instance in the indication information, and monitor the secondchannel according to the timing instance, thereby avoiding the highpower consumption caused by the continuous monitoring of the terminaland reducing the impacts on performance of the other terminals.

In a first implementation for the technical solution illustrated in FIG.3 , after receiving the indication information, the terminal may detectthe second channel from one or more control channel search spaces orCORESETs preconfigured by the base station, detect downlink controlinformation (DCI) carried in the second channel according to the timinginstance, and decode the configuration information according to thedetected DCI.

Specifically, the base station may preconfigure or predetermine one ormore control channel search spaces or CORESETs. When the terminalreceives the indication information, the terminal may detect the secondchannel from the preconfigured control channel search spaces or CORESETsbased on the information associated with the second channel, such as thetime-domain resources or the frequency-domain resources of the secondchannel in the indication information. When the second channel isdetected, the terminal may obtain the DCI carried in the second channel,and decode the configuration information according to the detected DCI.The decoding operation uses the existing decoding technology, which willnot be elaborated herein. In an alternative embodiment, the terminal maypreset a time period. If no second channel carrying the configurationinformation is detected from the channel search spaces within the timeperiod, it indicates that the base station has not sent theconfiguration information, and the process ends.

In a second implementation for the technical solution illustrated inFIG. 3 , the indication information may further comprise information forsending the configuration information. The information for sending theconfiguration information may comprise at least one of the following:time-domain resources used for sending the configuration information,frequency-domain resources used for sending the configurationinformation, modulation manner used for sending the configurationinformation, or channel coding manner used for sending the configurationinformation. In this case, after receiving the indication information,the terminal may monitor the second channel and detect the configurationinformation on the second channel by virtue of the specific informationcontent contained in the indication information.

The implementations in S302 are different as the different contents ofthe indication information. Specifically, there may be twoimplementations as follows.

Implementation 1

When the indication information further comprises information forsending the configuration information, i.e., at least one of time-domainresources, frequency-domain resources, modulation manner or channelcoding manner used for sending the configuration information, afterreceiving the indication information, the terminal may detect the secondchannel according to at least one of time-domain resources,frequency-domain resources, modulation manner or channel coding mannerused for sending the configuration information in the indicationinformation and decode the configuration information carried in thesecond channel. For example, when the indication information comprisestime-domain resources used for sending the configuration information,the terminal may obtain the second channel information according to thetime-domain resources, and then detect the configuration information onthe second channel.

It should be noted that in the above implementation 1 of the embodimentof the disclosure, there is no need to detect the DC of the secondchannel, and the configuration information may be decoded merelyaccording to the indication information.

Implementation 2

When the indication information comprises one or more control channelsearch spaces or CORESETs corresponding to the second channel, afterreceiving the indication information, the terminal may detect the secondchannel from the control channel search spaces or CORESETs correspondingto the second channel in the indication information, detect the DCIcarried in the second channel according to the timing instance, anddecode the configuration information according to the indicationinformation and the detected DCI.

It should be noted that in the above implementation 2 of the embodimentof the disclosure, the control channel search spaces corresponding tothe second channel is obtained from the indication information, $ andthe DCI carried in the second channel needs to be detected. Theconfiguration information may be decoded based on the indicationinformation in combination with the detected DCI.

In the embodiment of the disclosure, the first channel may be a channelcarrying the URLLC service (i.e., an URLLC channel), and the secondchannel may be a channel carrying the eMBB service (i.e., an eMBBchannel). Specially, the solution may be implemented as follows. Theterminal may receive the indication information on the URLLC channel (orURLLC resources), the indication information comprising informationassociated with an eMBB channel (or eMBB resources) and/or a timinginstance at which a terminal monitors the eMBB channel, detect the eMBBchannel according to information provided by the indication informationand obtain the configuration information on the eMBB channel. Theindication information may or may not be multiplexed with URLLC data. Ifthe indication information is not multiplexed with URLLC data, theindication information is merely transmitted in URLLC resources togetherwith URLLC data. Obviously, the solution can avoid the high powerconsumption caused by the continuous monitoring of the terminal; andfurther through sending the configuration information on the eMBBresources with a lower latency requirement, the solution can prevent thecurrent terminal from preempting the resources of the other terminalsand thus reduce the impacts on performance of the other terminals.

According to the information transmission method of the embodiment ofthe disclosure, the terminal may obtain the second channel informationand detect the second channel according to the indication informationsent on the first channel by the base station, thereby avoiding the highpower consumption caused by the continuous monitoring of the terminaland reducing the impacts on performance of the other terminals.

Embodiment 3

The technical solutions of the above embodiments are described in detailbelow with reference to specific examples.

Example 1

In this example, the base station will sendconfiguration/reconfiguration information to the IE in the active stateof the URLLC service. i.e., the UE is monitoring to receive URLLC data.In the scenario of this example, the first channel may be a controlchannel carrying the URLLC service, the second channel may be a controlchannel carrying the eMBB service, and the base station may preconfigureone or more control channel search spaces or CORESETs. It should benoted that the above scenario is only meant to illustrate the disclosureand not to restrict it in any way. Referring to FIG. 4 , the flowchartof the example is illustrated as follows.

In S401, the base station sends the indication information on the URLLCcontrol channel.

The indication information comprises information associated with an eMBBcontrol channel and a timing instance at which a terminal monitors theeMBB control channel, wherein the timing instance in the indicationinformation may be a specific time at which the terminal starts tomonitor the second channel, or a time window during which the terminalmonitors the second channel. The eMBB control channel may or may nothave a mapping with the URLLC control channel, which is not limited inthe embodiments of the disclosure.

The information associated with the eMBB control channel comprises atleast one of one or more control channel search spaces or CORESETscorresponding to the eMBB control channel, time-domain resources of theeMBB control channel, or frequency-domain resources of the eMBB controlchannel.

In an implementation of this operation, the indication information maybe carried along with URLLC data on the URLLC control channel bymultiplexing the indication information with the URLLC data. In analternative implementation, the indication information is carried alongwith URLLC data on the URLLC control channel by puncturing a portion ofthe URLLC data. Specifically, a portion of the URLLC data is punctured,and the indication information may occupy the resources of the puncturedURLLC data, such that the indication information is carried along withthe URLLC data on the URLLC control channel. In another implementation,the base station may send the indication information and the URLLC dataseparately on the URLLC control channel, i.e., indicating that theinformation is not multiplexed with the URLLC data.

In S402, the base station sends configuration information for theterminal on the eMBB control channel.

The configuration information may be carried in a RRC signaling or a MACsignaling, for controlling, including but not limited to, datatransmission of the terminal, measurement control and reporting,handover, cell selection and reselection. HARQ and the like.

In S403, the terminal receives the indication information on the URLLCcontrol channel and monitors the eMBB control channel according to theindication information.

Specifically, after receiving the indication information, the terminalmay detect the eMBB control channel from the preconfigured controlchannel search spaces or CORESETs, and monitors the eMBB control channelaccording to the timing instance in the indication information.

In S404, the terminal detects DI on the eMBB control channel and decodesthe configuration intimation on the eMBB control channel according tothe detected DCI.

FIG. 5 illustrates the above implementation of the informationtransmission method according to the example 1 of the disclosure. Itshould be understood that the two resource blocks in FIG. 5 may or maynot be consecutive, which will not be limited in the embodiment of thedisclosure. As illustrated in FIG. 5 , the base station sends theindication information (or a flag) on the URLLC control channel fortriggering the terminal to monitor the eMBB control channel, wherein theindication information comprises a timing instance at which a terminalmonitors the eMBB control channel. Upon receiving the indicationinformation, the terminal may start to monitor the eMBB control channelaccording to the timing instance and demodulate the configurationinformation according the DCI of the eMBB control channel.

It should be understood that the operation in S403 may be prior to theoperation in S402. In this case, the base station sends theconfiguration information after the terminal monitors the eMBB controlchannel according to the indication information, such that the terminalcannot detect the configuration information on the eMBB control channel,and the process ends. In an alternative embodiment, the terminal maypreset a time period. If no eMBB control channel carrying theconfiguration information is detected within the time period, itindicates that the operation in S402 has not been occurred, and theprocess ends.

According to the information transmission method of Example 1 of thedisclosure, upon receiving the indication information on the URLLCcontrol channel, the terminal may obtain, from the indicationinformation, information associated with an eMBB control channel and atiming instance at which a terminal monitors the eMBB control channel,thereby avoiding the high power consumption caused by the continuousmonitoring of the terminal and reducing the impacts on performance ofthe other terminals.

Example 2

In this example, the base station will send configuration information tothe UE in the active state of the URLLC service, i.e., the UE ismonitoring to receive URLLC data. In the scenario of this example, thefirst channel may be a channel carrying the URLLC service, while thesecond channel may be a channel carrying the eMBB service. It should benoted that the above scenario is only meant to illustrate the disclosureand not to restrict it in any way. Referring to FIG. 6 , the flowchartof the example is illustrated as follows.

In S601, the base station sends the indication information on the URLLCchannel.

The indication information comprises information associated with an eMBBchannel and a timing instance at which a terminal monitors the eMBBchannel, wherein the information associated with the eMBB channelcomprises at least one of one or more control channel search spaces orCORESETs corresponding to the eMBB channel, time-domain resources of theeMBB channel, or frequency-domain resources of the eMBB channel. Thetiming instance in the indication information may be a specific time atwhich the terminal starts to monitor the second channel, or a timewindow during which the terminal monitors the second channel.

Additionally, the indication information further comprises informationfor sending the configuration information, which may specificallycomprise at least one of the following: time-domain resources used forsending the configuration information, frequently-domain resources usedfor sending the configuration information, modulation manner used forsending the configuration information, or channel coding manner used forsending the configuration information.

In an implementation of this operation, the indication information maybe carried along with URLLC data on the URLLC channel by multiplexingthe indication information with the URLLC data. In an alternativeimplementation, the indication information is carried along with URLLCdata on the URLLC channel by puncturing a portion of the URLLC data.Specifically, a portion of the URLLC data is punctured, and theindication information may occupy the resources of the punctured URLLCdata, such that the indication information is carried along with theURLLC data on the URLLC channel. In another implementation, the basestation may send the indication information and the URLLC dataseparately on the URLLC channel, i.e., indicating that the informationis not multiplexed with the URLLC data.

In S602, the base station bends configuration information for theterminal on the eMBB channel.

The configuration information may be carried in a RRC signaling or a MACsignaling, for controlling, including but not limited to, datatransmission of the terminal, measurement control and reporting,handover, cell selection and reselection. HARQ and the like.

In S603, the terminal receives the indication information on the URLLCchannel.

In S604, the terminal monitors the eMBB channel according to theindication information and detects the configuration information on theeMBB channel.

The implementations in S604 are different as the different contents ofthe indication information, which are specifically illustrated in FIG. 7and FIG. 8 .

As illustrated in FIG. 7 , when the indication information furthercomprises information for sending the configuration information, i.e.,at least one of time-domain resources, frequency-domain resources,modulation manner or channel coding manner used for sending theconfiguration information, after receiving the indication information,the terminal may detect the eMBB channel according to at least one oftime-domain resources, frequency-domain resources, modulation manner orchannel coding manner used for sending the configuration information inthe indication information and decode the configuration informationcarried in the eMBB channel.

It should be noted that in the above implementation, there is no need todetect the DCI of the eMBB channel, and the configuration informationmay be decoded merely according to the indication information.

When the indication information comprises one or more control channelsearch spaces or CORESETs corresponding to the second channel, theimplementation in S604 is illustrated in FIG. 8A to FIG. 8C.Specifically, after receiving the indication information, the terminalmay detect the eMBB control channel from the control channel searchspaces or CORESETs in the indication information, detect the ICI carriedin the eMBB control channel according to die timing instance, and decodethe configuration information according to the indication informationand the detected IX.

In an alternative embodiment, the terminal may preset a time period. Ifno eMBB control channel carrying the configuration information isdetected within the time period, it indicates that the operation in S602has not been occurred, and the process ends.

It should be noted that in the above implementation, the control channelsearch spaces or CORESETs corresponding to the eMBB control channel areobtained from the indication information, and the DCI carried in dieeMBB control channel needs to be detected. The configuration informationmay be decoded based on the indication information in combination withthe detected DCI.

According to the information transmission method of Example 2 of thedisclosure, upon receiving the indication information on the URLLCchannel, the terminal may obtain, from the indication information,information associated with an eMBB channel and a liming instance atwhich a terminal monitors the eMBB channel, thereby avoiding the highpower consumption caused by the continuous monitoring of the terminaland reducing the impacts performance of on the other terminals.

Embodiment 4

Based on the same inventive concept as the previous embodiment, FIG. 9illustrates network-side equipment 90 according to an embodiment of thedisclosure. The network-side equipment 90 may be a gNB in the 5G NR, andinclude a first sending module 901 and a second sending module 902.

The first sending module 901 is configured to send indicationinformation on a first channel fir performing a first service, theindication information comprising at least one of information associatedwith a second channel or a timing Instance at which a terminal monitorsthe second channel, the second channel being used for performing asecond service.

The second sending module 902 is configured to send configurationinformation for the terminal on the second channel.

The first channel may comprise a data channel or a control channel forthe first service, the second channel may comprise a data channel or acontrol channel for the second service, and the first service may have ahigher priority than the second service. In an example, the firstservice may comprise URLLC service, and the second service may compriseother service other than the URLLC service, such as the eMBB service.Correspondingly, the first channel may be a data channel or a controlchannel carrying the URLLC service, and the second channel may be a datachannel or a control channel carrying the eMBB service.

In an example, the information associated with the second channelcomprises at least one of one or more control channel search spaces orCORESET's corresponding to the second channel, time-domain resources ofthe second channel, or frequency-domain resources of the second channel.

In an example, the first sending module 901 may multiplex the indicationinformation with service data of the first service to allow theindication information be carried along with the service data on thefirst channel, in an alternative example, the first sending module 901may puncture a portion of service data of the first service to allow theindication information be carried along with the service data of thefirst service on the first channel. Specifically, a portion of theservice data of the first service is punctured, and the indicationinformation may occupy the resources of the punctured service data, suchthat the indication information is carried along with service data ofthe first service on the first channel. In another example, the firstsending module 901 may send the indication information and the servicedata of the first service separately on the first channel, i.e.,indicating that the information is not multiplexed with the service dataof the first service.

The configuration information may be carried in a RRC signaling or a MACsignaling, for controlling, including but not limited to, datatransmission of the terminal, measurement control and reporting,handover, cell selection and reselection, HARQ and the like. It shouldbe understood that in addition to the configuration information, theabove transmission method can be applied for transmitting otherinformation/messages.

In an alternative implementation, the network-side equipment 90 mayfurther comprises a configuring module 903 for configuring one or motecontrol channel search spaces or a CORESETs specified in the 5G NRtechnology. In this case, after receiving the indication informationfrom the base station, the terminal may detect the second channel fromthe configured control channel search spaces or CORESETs. It should benoted that the control channel search spaces or CORESETs may beconfigured before or after the indication information is sent.

In an alternative implementation, the indication information may furthercomprise information for sending the configuration information. Theinformation for sending the configuration information may comprise atleast one of the following: time-domain resources used for sending theconfiguration information, frequency-domain resources used for sendingthe configuration information, modulation manner used for sending theconfiguration information, or channel coding manner used for sending theconfiguration information. In this case, the network-side equipment 90may send the indication information containing the above information,such that the terminal may obtain the second channel information basedon at least one of time-domain resources, frequency-domain resources,modulation manner, or channel coding manner used for sending theconfiguration information in die indication information, or defect thesecond channel from the control channel search spaces or CORESETs in theindication information, and then detect the configuration information onthe second channel.

In the embodiment of the disclosure, the first channel may be a channelcarrying the URLLC service, and the second channel may be a channelcarrying the eMBB service. Specially, the solution may be implemented asfollows. The first sending module 901 in the network-side equipment 90may send the indication information on the URLLC channel (or URLLCresources), the indication information comprising information associatedwith an eMBB channel (or eMBB resources) and/or a timing instance atwhich a terminal monitors the eMBB channel, and then send configurationinformation for the terminal on the eMBB channel. After receiving theindication information from the base station, according to informationprovided by the indication information, the terminal may monitor theeMBB channel and detect the configuration information carried in theeMBB channel. The indication information may or may not be multiplexedwith URLLC data. If the indication information is not multiplexed withURLLC data, the indication information is merely transmitted in URLLCresources together with URLLC data. Obviously, the solution can avoidthe high power consumption caused by the continuous monitoring of theterminal; and further through sending the configuration information onthe eMBB resources with a lower latency requirement, the solution canprevent the current terminal from preempting the resources of the otherterminals and thus reduce the impacts on performance of the otherterminals.

In the embodiment of the disclosure, terms “module”, “system” and thelike used in the specification may be a circuit, a processor, asubroutine program, a software program and the like, which may beimplemented in hardware or in the form of software function modules.

In addition, each module in each embodiment of the disclosure may beintegrated into a processing unit, each unit may also existindependently, and two or more than two units may also be integratedinto a unit. The above integrated units may be implemented in hardwareor in the form of software function modules.

When being implemented in form of software function units and sold orused as an independent product, the function may also be stored in acomputer-readable storage medium. Based on such an understanding, thetechnical solutions of the disclosure substantially or parts makingcontributions to a related art may be embodied in form of softwareproduct, and the computer software product is stored in a storagemedium, including a plurality of instructions configured to enable apiece of computer equipment (which may be a personal computer, a server,network equipment or the like) to execute all or part of the steps ofthe method in each embodiment of the disclosure. The abovementionedstorage medium includes: various media capable of storing program codessuch as a U disk, a mobile hard disk, a Read Only Memory (ROM), a RandomAccess Memory (RAM), a magnetic disk or an optical disk.

The embodiment of the disclosure provides a computer-readable storagemedium having stored thereon instructions for information transmissionthat, when executed by at least one processor, cause the processor toexecute the method according to Embodiment 1 of the disclosure. Thedescription about the computer-readable storage medium may makereference to the description of Embodiment 1 of the disclosure, whichwill not be elaborated herein to avoid repetition.

On the basis of the network-side equipment 90 and the computer-readablestorage medium, FIG. 10 illustrates a structure diagram of hardwarecomponents of the network-side equipment 90 according to an embodimentof the disclosure. The network-side equipment 90 may include a firstnetwork interface 1001, a first memory 1002 and a first processor 1003,wherein all components are coupled together via a bus system 1004. Thebus system 1004 is configured for connecting the components incommunication. In addition to a data bus, the bus system 1004 mayinclude a power bus, a control bus and a state signal bus. For clarity,various buses in FIG. 10 are denoted as the bus system 1004.

The first network interface 1001 is configured to receive and sendsignals during a process of sending and receiving information with otherexternal network elements.

The first memory 1002 is configured to store computer programs runningon the first processor 1003.

The first processor 1003 is configured to execute the operations whenexecuting the computer programs: sending indication information on afirst channel for preforming a first service, the indication informationcomprising at least one of information associated with a second channelor a timing instance at which a terminal monitors the second channel,the second channel being used for performing a second service; andsending configuration information fox the terminal on the secondchannel.

It can be understood that the first memory 1002 in the embodiment of thedisclosure may be a volatile memory or a nonvolatile memory, or mayinclude both the volatile and nonvolatile memories, wherein thenonvolatile memory may be a ROM, a PROM (Programmable ROM), an ErasablePROM (EPROM), an EEPROM (Electrically Erasable PROM) or a flash memory.The volatile memory may be a RAM, and is used as an external high-speedcache. It is exemplarily but unlimitedly described that RAMs in variousforms may be adopted, such as a Static RAM (SRAM), a Dynamic RAM (DRAM),a Synchronous DRAM (SDRAM), a Double Data Rate SDRAM (DDR SDRAM), anEnhanced SDRAM (ESDRAM), a Synchlink DRAM (SLDRAM) and a Direct RambusRAM (DR RAM). It is important to note that the memory of a system andmethod described in the disclosure is intended to include, but notlimited to, memories of these and any other proper types.

The first processor 1003 may be an integrated circuit chip with a signalprocessing capability. In an implementation process, each operation ofthe method embodiments may be completed by an integrated logical circuitof hardware in the first processor 1003 or an instruction in a softwareform. The processor may be a universal processor, a Digital SignalProcessor (DSP), an Application Specific Integrated Circuit (ASIC), aField Programmable Gate Array (FPGA) or another programmable logicaldevice, discrete gate or transistor logical device and discrete hardwarecomponent. Each method, step and logical block diagram disclosed in theembodiments of the disclosure may be implemented or executed. Theuniversal processor may be a microprocessor or the processor may also beany related processor and the like. The operations of the methodsdisclosed in combination with the embodiments of the disclosure may bedirectly embodied to be executed and completed by a hardware decodingprocessor, or executed and completed by a combination of hardware andsoftware modules in the decoding processor.

It should be understood that the embodiments described herein may beimplemented in hardware, software, firmware, middleware, microcode, or acombination thereof. For the hardware implementation, the processingunit may be implemented in one or more ASICs, DSPs, programmable logicdevices (PLDs). FPGA, a general purpose processor, or other electronicunits or combination for performing the present application. Forsoftware implementations, the solution described herein may beimplemented by the modules (e.g., processes, functions and the like)with the functions described herein.

Embodiment 5

Based on the same inventive concept as the previous embodiment. FIG. 11illustrates a terminal 110 according to an embodiment of the disclosure.The terminal 110 may include a receiving module 1101 and a detectingmodule 1102.

The receiving module 1101 is configured to receive indicationinformation sent by a base station on a first channel, the indicationinformation comprising at least one of information associated with asecond channel or a timing instance at which a terminal monitors thesecond channel, the first channel being used for performing a firstservice and the second channel being used for performing a secondservice.

The detecting module 1102 is configured to monitor the second channeland detect configuration information sent by the base station on thesecond channel according to the indication information.

In the embodiment of the disclosure, the first channel may comprise adata channel or a control channel for the first service, the secondchannel may comprise a data channel or a control channel for the secondservice, and the first service may have a higher priority than thesecond service. In an example, the first service may comprise URLLCservice, and the second service may comprise other service other thanthe URLLC service, such as the eMBB service. Correspondingly, the firstchannel may be a data channel or a control channel carrying the URLLCservice, and the second channel may be a data channel or a controlchannel carrying the eMBB service.

In an example, the information associated with the second channelcomprises at least one of one or more control channel search spaces orCORESETs corresponding to the second channel, time-domain resources ofthe second channel, or frequency-domain resources of the second channel.

In one implementation of the embodiment of the disclosure, asillustrated in FIG. 12A, the detecting module 1102 comprises a firstdetecting sub-module 1102 a and a first decoding sub-module 1102 b.

The first detecting sub-module 1102 a is configured to receive theindication information from the receiving module 1101, detect the secondchannel from one or more control channel search spaces or CORESETspreconfigured by the base station, detect DCI carried in the secondchannel according to the timing instance, and sent the detected ICI tothe first decoding sub-module 1102 b.

The first decoding sub-module 1102 b is configured to decode theconfiguration information according to the detected DCI received fromthe first detecting sub-module 1102 a.

In one alternative implementation of the embodiment of the disclosure,the indication information may further comprise information for sendingthe configuration information, which may specifically comprise at leastone of the following: time-domain resources, frequency-domain resources,modulation manner, or channel coding manner used for sending theconfiguration information.

In this case, in an example, the detecting module 1102 may be furtherconfigured to decode the configuration information according to at leastone of time-domain resources, frequency-domain resources, modulationmanner or channel coding manner used for sending the configurationinformation in the indication information after receiving the indicationinformation.

In an alternative example, as illustrated in FIG. 12B, the detectingmodule 1102 may comprise a second detecting sub-module 1102 c and asecond decoding sub-module 1102 d. The second detecting sub-module 1102c is configured to receive the indication information from the receivingmodule 1101, detect the second channel from the control channel searchspaces or CORESETs corresponding to the second channel in the indicationinformation, detect DC carried in the second channel according to thetiming instance, and sent the detected DCI to the second decodingsub-module 1102 d. The second decoding sub-module 1102 d is configuredto decode the configuration information according to the indicationinformation and the detected DCI received from the second detectingsub-module 1102 c.

In an implementation of the embodiment of the disclosure, the indicationinformation may be carried along with service data of the first serviceon the first channel by multiplexing the indication information with theservice data. In an alternative implementation, the indicationinformation is carried along with service data of the first service onthe first channel by puncturing a portion of the service data.Specifically, a portion of the service data of the first service ispunctured, and the indication information may occupy the resources ofthe punctured service data, such that the indication information iscarried along with service data of the first service on the firstchannel. In another implementation of the embodiment of the disclosure,the indication information and the service data of the first service arereceived separately on the first channel, i.e., indicating that theinformation is not multiplexed with the service data of the firstservice.

The configuration information may be carried in a RRC signaling or a MACsignaling, for controlling, including but not limited to, datatransmission of the terminal, measurement control and reporting,handover, cell selection and reselection, HARQ and the like.

In the embodiment of the disclosure, alternatively, the first channelmay be a channel carrying the URLLC service (i.e., an URLLC channel),and the second channel may be a channel carrying the eMBB service (i.e.,an eMBB channel). Specially, the solution may be implemented as follows.The receiving module 1101 in the terminal 110 may receive the indicationinformation sent by the network-side equipment 90 on the URLLC channel(or URLLC resources), the indication information comprising informationassociated with an eMBB channel (or eMBB resources) and/or a timinginstance at which a terminal monitors the eMBB channel, detect the eMBBchannel according to information provided by the indication informationand obtain the configuration information on the eMBB channel. Theindication information may or may not be multiplexed with URLLC data. Ifthe indication information is not multiplexed with URLLC data, theindication information is merely transmitted in URLLC resources togetherwith URLLC data. Obviously, the solution can avoid the high powerconsumption caused by the continuous monitoring of the terminal, andfurther through sending the configuration information on the eMBBresources with a lower latency requirement, the solution can prevent thecurrent terminal from preempting the resources of the other terminalsand reduce the impacts on performance of the other terminals.

In the embodiment of the disclosure, terms “module”, “sub-module”,“system” and the like used in the specification may be a circuit, aprocessor, a subroutine program, a software program and the like, whichmay be implemented in hardware or in the form of software functionmodules.

In addition, each module in each embodiment of the disclosure may beintegrated into a processing unit, each unit may also existindependently, and two or more than two units may also be integratedinto a unit. The above integrated units may be implemented in hardwareor in the form of software function modules.

When being implemented in form of software function units and sold orused as an independent product, the function may also be stored in acomputer-readable storage medium. Based on such an understanding, thetechnical solutions of the disclosure substantially or parts makingcontributions to a related art may be embodied in form of softwareproduct, and the computer software product is stored in a storagemedium, including a plurality of instructions configured to enable apiece of computer equipment (which may be a personal computer, a server,network equipment or the like) to execute all or part of the steps ofthe method in each embodiment of the disclosure. The abovementionedstorage medium includes: various media capable of storing program codessuch as a U disk, a mobile hard disk, a Read Only Memory (ROM), a RandomAccess Memory (RAM), a magnetic disk or an optical disk.

The embodiment of the disclosure provides a computer-readable storagemedium having stored thereon instructions for information transmissionthat, when executed by at least one processor, cause the processor toexecute the method according to Embodiment 2 of the disclosure. Thedescription about the computer-readable storage medium may makereference to the description of Embodiment 2 of the disclosure, whichwill not be elaborated herein to avoid repetition.

On the basis of the terminal 110 and the computer-readable storagemedium, FIG. 13 illustrates a structure diagram of hardware componentsof the terminal 110 according to an embodiment of the disclosure. Theterminal 110 may include a second network interface 1301, a secondmemory 1302 and a second processor 1303, wherein all components arecoupled together via a bus system 1304. The bus system 1304 isconfigured for connecting the components in communication. In additionto a data bus, the bus system 1304 may include a power bus, a controlbus and a state signal bus. For clarity, various buses in FIG. 13 aredenoted as the bus system 1304.

The second network interface 1301 is configured to receive and sendsignals during a process of sending and receiving information with otherexternal network elements.

The second memory 1302 is configured to store computer programs runningon the second processor 1303.

The second processor 1303 is configured to execute the operations whenexecuting the computer programs: receiving indication information sentby a base station on a first channel, the indication informationcomprising at least one of information associated with a second channelor a timing instance at which a terminal monitors the second channel,the first channel being used for performing a first service and thesecond channel being used for performing a second service; andmonitoring the second channel and detecting configuration informationsent by the base station on the second channel according to theindication information.

In the embodiment of the disclosure, the hardware components of terminal100 are similar to the components described in Embodiment 4 of thedisclosure, which will not be elaborated herein to avoid repetition.

Embodiment 6

Based on the same inventive concept as the previous embodiment, FIG. 14is a schematic structure diagram of an information transmission system140 according to an embodiment of the disclosure. The system 140 mayinclude network-side equipment 90 and a terminal 110.

The network-side equipment 90 is configured to send indicationinformation on a first channel for performing a first service, theindication information comprising at least one of information associatedwith a second channel or a timing instance at which a terminal monitorsthe second channel, the second channel being used for performing asecond service, and send configuration information for the terminal 110on the second channel.

The terminal 110 is configured to receive indication information sent bythe network-side equipment 90 on the first channel, monitor the secondchannel an detect configuration information sent by the network-sideequipment 90 on the second channel.

In specific implementation process, the network-side equipment 90 in thedisclosure may preferably be the network-side equipment or the basestation described in each embodiment of the disclosure, and the terminal110 may preferably be the terminal described in each embodiment of thedisclosure.

Those skilled in the art should understand that the embodiments of thedisclosure may be provided as a method, a system, or a computer programproduct. Accordingly, the disclosure may adopt hardware embodiments,software embodiments, or embodiments combining software and hardware.The disclosure may further take the form of a computer program productexecuted on one or more computer readable storage media (including butnot limited to, magnetic disk memory and optical memory) containingcomputer program codes.

The disclosure is described with reference to a flowchart and/or blockdiagram of a method, equipment (system), and a computer program productaccording to embodiments of the disclosure. It should be understood thateach operation and/or block in the flowcharts and/or block diagrams, andcombinations of the operations and/or blocks in the flowcharts and/orthe block diagrams, may be implemented by computer program instructions.In an embodiment of the disclosure, the one or more operations mayconstitute computer-readable instructions stored on one or morecomputer-readable media that, when executed by an electronic device,cause the electronic device to execute the described operations. Theorder in which some or all of the operations are described should not beconstrued to imply that the operations must be executed orderly. Thoseskilled in the art will understand an alternative order with the benefitdescribed in the specification. Moreover, it should be understood thatnot all operations need to be present in each embodiment providedherein.

The above are only the preferred embodiments of the disclosure and notintended to limit the scope of protection of the disclosure. Anymodifications, equivalent substitutions and improvements made within thespirit and principle of the disclosure are deemed to be included withinthe scope of protection of the disclosure.

INDUSTRIAL APPLICABILITY

In the embodiments of the disclosure, the network-side equipment maysend the indication information on the first channel for performing afirst service, such that the terminal may monitor the second channel anddetect the information carried on the second channel according to theinformation provided by the indication information, thereby avoiding thehigh power consumption caused by the continuous monitoring of theterminal and reducing the impacts on performance of the other terminals.

What is claimed is:
 1. An information transmission method, comprising:sending, by a base station and on a first channel for performing a firstservice, indication information to a terminal which is performing thefirst service, wherein the indication information is used for triggeringthe terminal to monitor a second channel to detect configurationinformation and, the indication information comprises at least one ofinformation associated with the second channel or a timing instance atwhich the terminal monitors the second channel, the second channel beingused for performing a second service, and the first service having ahigher priority than the second service; and sending, by the basestation and according to the indication information, the configurationinformation for the terminal on the second channel; wherein the firstservice comprises Ultra Reliable and Low Latency Communication (URLLC)service, and the second service comprises Enhance Mobile Broadband(eMBB) service.
 2. The method according to claim 1, wherein the firstchannel comprises a data channel or a control channel for the firstservice, and the second channel comprises a data channel or a controlchannel for the second service.
 3. The method according to claim 1,wherein the information associated with the second channel comprises atleast one of the following: one or more control channel search spaces orControl Resource Sets (CORESETs) corresponding to the second channel,time-domain resources of the second channel, or frequency-domainresources of the second channel.
 4. The method according to claim 1,comprising: configuring, by the base station, one or more controlchannel search spaces or CORESETs corresponding to the second channelbefore sending the indication information.
 5. The method according toclaim 1, wherein the indication information further comprisesinformation for sending the configuration information.
 6. The methodaccording to claim 5, wherein the information for sending theconfiguration information comprises at least one of the following:time-domain resources, frequency-domain resources, modulation manner, orchannel coding manner used for sending the configuration information. 7.The method according to claim 1, wherein the indication information iscarried along with service data of the first service on the firstchannel by multiplexing the indication information with the servicedata.
 8. The method according to claim 1, wherein the indicationinformation is carried along with service data of the first service onthe first channel by puncturing a portion of the service data.
 9. Themethod according to claim 1, wherein the indication information andservice data of the first service are separately sent on the firstchannel.
 10. The method according to claim 1, wherein the configurationinformation is carried in a Radio Resource Control (RRC) signaling or aMedia Access Control (MAC) signaling.
 11. The method according to claim1, wherein the base station sends the indication information on thefirst channel to trigger the terminal to detect the configurationinformation on the second channel based on information provided by theindication information upon receiving the indication information.
 12. Anetwork-side equipment, comprising: a first network interface, a firstmemory and a first processor, wherein the first network interface isconfigured to receive and send signals during a process of sending andreceiving information with other external network elements; the firstmemory is configured to store computer programs running on the firstprocessor; and the first processor, when executing the computerprograms, is configured to send, on a first channel for performing afirst service, indication information to a terminal which is performingthe first service, wherein the indication information is used fortriggering the terminal to monitor a second channel to detectconfiguration information, and the indication information comprises atleast one of information associated with the second channel or a timinginstance at which the terminal monitors the second channel, the secondchannel being used for performing a second service, and the firstservice has a higher priority than the second service; and send,according to the indication information, the configuration informationfor the terminal on the second channel; wherein the first servicecomprises Ultra Reliable and Low Latency Communication (URLLC) service,and the second service comprises Enhance Mobile Broadband (eMBB)service.
 13. The network-side equipment according to claim 12, whereinthe first channel comprises a data channel or a control channel for thefirst service, and the second channel comprises a data channel or acontrol channel for the second service.
 14. The network-side equipmentaccording to claim 12, wherein the information associated with thesecond channel comprises at least one of the following: one or morecontrol channel search spaces or Control Resource Sets (CORESETs)corresponding to the second channel, time-domain resources of the secondchannel, or frequency-domain resources of the second channel.
 15. Thenetwork-side equipment according to claim 12, wherein the firstprocessor is further configured to configure one or more control channelsearch spaces or CORESETs corresponding to the second channel.
 16. Thenetwork-side equipment according to claim 12, wherein the indicationinformation further comprises information for sending the configurationinformation.
 17. The network-side equipment according to claim 16,wherein the information for sending the configuration informationcomprises at least one of the following: time-domain resources,frequency-domain resources, modulation manner, or channel coding mannerused for sending the configuration information.
 18. The network-sideequipment according to claim 12, wherein the indication information iscarried along with service data of the first service by multiplexing theindication information with the service data.
 19. The network-sideequipment according to claim 12, wherein the indication information iscarried along with service data of the first service by puncturing aportion of the service data.
 20. The network-side equipment according toclaim 12, wherein the indication information and service data of thefirst service are separately sent on the first channel.
 21. Thenetwork-side equipment according to claim 12, wherein the configurationinformation is carried in a Radio Resource Control (RRC) signaling or aMedia Access Control (MAC) signaling.
 22. The network-side equipmentaccording to claim 12, wherein the first processor is configured tosend, through the first network interface, the indication information onthe first channel to trigger the terminal to detect the configurationinformation on the second channel based on information provided by theindication information upon receiving the indication information.